// 灰度
@gray-50: #f8f8f8;
@gray-80: #eff2f4;
@gray-100: #e7e9ec;
@gray-120: #f7f7f8;
@gray-150: #f5f5f5;
@gray-200: #8e959e;
@gray-250: #656a72;
@gray-300: #5d646e;
@gray-320: #666;
@gray-350: #333;
@gray-400: #373d46;
@gray-500: #212832;
@gray-600: #2c2e47;
// 蓝色
@blue-50: #eff6ff;
@blue-100: #dbeafe;
@blue-200: #bfdbfe;
@blue-300: #93c5fd;
@blue-400: #60a5fa;
@blue-500: #3b82f6;
@blue-600: #2563eb;
@blue-700: #1d4ed8;
@blue-800: #1e40af;
@blue-900: #1e3a8a;

// button 渐变色
@btn-red-start: #ff664f;
@btn-red-end: #ff3627;
